Attachment to create and maintain a curve in the bill of a baseball style hat



FIG. 1 is a perspective view of an attachment to create and maintain acurve in the bill of a baseball style hat, showing my new design;

FIG. 2 is a front perspective view of the invention;

FIG. 3 is a rear elevational view of the invention;

FIG. 4 is a left-side elevational view of the invention, the right-sideelevational view being a mirror image thereof;

FIG. 5 is a top plan view of the invention; and,

FIG. 6 is a bottom plan view of the invention.

The broken lines showing a baseball style cap in FIG. 1 illustrateenvironmental matter and illustrate the invention in use; the brokenlines form no part of the claimed design.

The ornamental design for an attachment to create and maintain a curvein the bill of a baseball style hat, as shown and described.